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Sinusitis occurs when one or more of the sinus cavities become
inflamed due to several causes such as bacteria, fungi and allergies to pollen
causing pain in the nasal area.
The main symptom of sinusitis is pain on the affected sinus cavity.
The main symptom of sinusitis is pain on the affected sinus cavity.
- Maxillary sinuses - affection of the
maxillary sinuses causes an ache in the upper jaw (maxilla) and teeth.
The cheeks become tender to touch. - Frontal sinuses - when the forehead is touched or lightly pressed, pain is induced. The cause is likely to be frontal sinusitis. Often the eyes are sensitive to light as well.
- Sphenoid sinuses - Infections in the sphenoid sinuses are not common but can appear as ear-aches, neck pain and sometimes deep aching in the head.
- Ethmoid sinuses - these sinuses are located between the eyes, near the tear ducts and causes swelling of the eyelids and surrounding tissue as well as causing pain between the eyes. There can also be anosmia (loss of smell) and tenderness when the sides of the nose are palpated or touched.
